3Q6E Hormone date Dec 31, 2010
title Human Insulin In Complex With Cucurbit[7]Uril
authors J.M.Chinai, A.B.Taylor, N.D.Hargreaves, L.M.Ryno, C.A.Morris, P.J A.R.Urbach
compound source
Molecule: Insulin A Chain
Chain: A, C
Fragment: Unp Residues 90-110
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ins
Expression_system: Saccharomyces Cerevisiae
Expression_system_taxid: 4932

Molecule: Insulin B Chain
Chain: B, D
Fragment: Unp Residues 25-54
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ins
Expression_system: Saccharomyces Cerevisiae
Expression_system_taxid: 4932
symmetry Space Group: I 41 3 2
R_factor 0.206 R_Free 0.253
crystal
cell
length a length b length c angle alpha angle beta angle gamma
116.534 116.534 116.534 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.05 Å
ligand QQ7 enzyme
Primary referenceMolecular Recognition of Insulin by a Synthetic Receptor., Chinai JM, Taylor AB, Ryno LM, Hargreaves ND, Morris CA, Hart PJ, Urbach AR, J Am Chem Soc. 2011 Apr 7. PMID:21473587
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (50 Kb) [Save to disk]
  • Biological Unit Coordinates (3q6e.pdb1.gz) 18 Kb
  • Biological Unit Coordinates (3q6e.pdb2.gz) 26 Kb
  • LPC: Ligand-Protein Contacts for 3Q6E
  • CSU: Contacts of Structural Units for 3Q6E
  • Structure Factors (134 Kb)
  • Retrieve 3Q6E in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3Q6E from S2C, [Save to disk]
  • Re-refined 3q6e structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3Q6E in 3D
  • Proteopedia, because life has more than 2D.
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  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 3Q6E
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3Q6E, from MSDmotif at EBI
  • Fold representative 3q6e from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3q6e_C] [3q6e_D] [3q6e_B] [3q6e] [3q6e_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3Q6E: [IlGF ] by SMART
  • Other resources with information on 3Q6E
  • Community annotation for 3Q6E at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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